Providers of Skilled Nursing Home Care, Short Term Rehabilitation, Alzheimer's Care and Assisted Living to the Valley's residents for over 55 years. Founded in 1959 by John and Dorothy Masternick, Windsor House Incorporated is a family owned and operated nursing home company. Today, Windsor House, Inc. owns and operates twelve nursing homes and five assisted living communities in Northeast Ohio and Western Pennsylvania. Click here to view available careers at our Corporate Office